SS34B RECTIFIERS Datasheet

SS34B Datasheet, PDF, Equivalent


Part Number

SS34B

Description

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

Manufacture

MIC

Total Page 3 Pages
Datasheet
Download SS34B Datasheet


SS34B
SS32B - SS320B
9ROWDJH 5DQJH  20 to 200 V
&XUUHQW - 3$PSHUH
685)$&(028176&+277.<%$55,(55(&7,),(5
FEATURES
͈Metal silicon junction, majority carrier conduction
͈ For surface mounted applications
͈ Low power loss, high efficiency
͈High forward surge current capability
͈ For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
MECHANICAL DATA
͈ Case: SMB
͈ Terminals: Solderable per MIL-STD-750, Method 2026
͈ Approx. Weight: 95mg 0.0034oz
PINNING
PIN DESCRIPTION
1 Cathode
2 Anode
12
Top View
Marking Code: SS32 ~ SS320
Simplified outline SMB and symbol
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
͈ Ratings at 25 °C ambient temperature unless otherwise specified.
͈ Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %.
Parameter
Symbols
SS32B SS34B
SS36B SS38B SS310B SS312B SS315B SS320B
Units
Maximum Repetitive Peak Reverse Voltage
VRRM
20
40
60
80 100 120 150 200
V
Maximum RMS voltage
VRMS
14
28
42
56 70
84 105
140
V
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current,8.3ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method)
Max Instantaneous Forward Voltage at 3 A
Maximum DC Reverse Current at
Rated DC Reverse Voltage
Ta = 25°C
Ta =100°C
Typical Junction Capacitance1
Typical Thermal Resistance
2
Operating Junction Temperature Range
VDC 20 40 60 80 100 120 150 200 V
IF(AV)
3.0
A
IFSM 80
A
VF 0.55
0.70
IR
0.5
5
Cj 450
0.85
0.3
3
400
0.95
V
mA
pF
RθJA 60 °C/W
Tj -55 ~ +150
°C
Storage Temperature Range
Tstg
-55 ~ +150
°C
1Measured at 1 MHz and applied reverse voltage of 4 V D.C
2P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.
This PDF is a property of Master Instrument Corporation.
Email: Vales@micindia.com
Website: www.micindia.com

SS34B
SS32B - SS320B
9ROWDJH 5DQJH  20 to 200 V
&XUUHQW - 3$PSHUH
685)$&(028176&+277.<%$55,(55(&7,),(5
5$7,1*$1'&+$5$&7(5,67,&&859(6SS32B - SS320B
Fig.1 Forward Current Derating Curve
3.5
3.0
2.4
1.8
1.2
0.6
0.0
25 50 75 100 125 150
Case Temperature (°C)
Fig.2 Typical Reverse Characteristics
10 4
10 3
10 2
101
TJ=100°C
TJ=75°C
TJ=25°C
SS32B/SS36B
SS38B~SS320B
10 0
0
20 40 60 80 100
Percent of Rated Peak Reverse Voltage(%)
Fig.3 Typical Forward Characteristic
20
10
1.0 SS32B/SS34B
SS36B/SS38B
SS310B/SS312B
SS315B/SS320B
0.1
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
Instaneous Forward Voltage (V)
Fig.4 Typical Junction Capacitance
1000
500
200
100
TJ=25°C
20
10
0.1
SS32B~SS36B
SS38B~SS320B
1 10 100
Reverse Voltage (V)
Fig.5 Maximum Non-Repetitive Peak
Forward Surage Current
90
80
70
60
50
40
30 8.3 ms Single Half Sine Wave
(JEDEC Method)
20
1 10
Number of Cycles at 60Hz
100
Fig.6- Typical Transient Thermal Impedance
100
10
1
0.01
0.1 1
10
t, Pulse Durationsec
100
This PDF is a property of Master Instrument Corporation.
Email: Vales@micindia.com
Website: www.micindia.com


Features SS32B - SS320B 9ROWDJH 5DQJH  20 to 200 V &XUUHQW - 3$PSHUH 685)$&(0281 76&+277.<%$55,(55(&7,),(5 FEATURES ͈Metal silicon junction, majority car rier conduction ͈ For surface mounted applications ͈ Low power loss, high ef ficiency ͈High forward surge current c apability ͈ For use in low voltage, hi gh frequency inverters, free wheeling, and polarity protection applications ME CHANICAL DATA ͈ Case: SMB ͈ Terminals : Solderable per MIL-STD-750, Method 20 26 ͈ Approx. Weight: 95mg 0.0034oz PI NNING PIN DESCRIPTION 1 Cathode 2 Anode 12 Top View Marking Code: SS32 ~ SS320 Simplified outline SMB and symbol MAX IMUM RATINGS AND ELECTRICAL CHARACTERIS TICS ͈ Ratings at 25 °C ambient tempe rature unless otherwise specified. ͈ S ingle phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %. Parameter Sym bols SS32B SS34B SS36B SS38B SS310B S S312B SS315B SS320B Units Maximum Rep etitive Peak Reverse Voltage VRRM 20 40 60 80 100 120 150 .
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